G03C 8/4053
Intermediate layers
Official title: {Intermediate layers}
G03C8/4053 (Intermediate layers) appears on 6 US grants and 0 published applications in this corpus.
Search patents in G03C- Granted patents
- 6
- Published applications
- 0
- Assignees
- 4
- Inventors
- 10
- Latest grant
- 11 Dec 2001
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Heat-developable color light-sensitive material11 Dec 2001US 6,329,129 B1Fuji Photo Film Co., Ltd.
- Dye permeable polymer interlayers1 Mar 1994US 5,290,660 AMinnesota Mining and Manufacturing Company
- Imageable articles having dye selective interlayers31 Aug 1993US 5,240,809 AMinnesota Mining and Manufacturing Company
- Imageable articles having dye selective interlayers24 Aug 1993US 5,238,792 AMinnesota Mining and Manufacturing Company
- Subbed paper support for heat development dye diffusion transfer16 Mar 1993US 5,194,362 AKonica Corporation
No published applications in this class yet.
Most cited
By later US patents
- Dye permeable polymer interlayers53US 5,290,660 AMinnesota Mining and Manufacturing Company · 1994
- Heat developable color photosensitive material5US 5,071,740 AKonishiroku Photo Industry Co., Ltd. · 1991
- Subbed paper support for heat development dye diffusion transfer5US 5,194,362 AKonica Corporation · 1993
- Heat-developable color light-sensitive material5US 6,329,129 B1Fuji Photo Film Co., Ltd. · 2001
- Imageable articles having dye selective interlayers2US 5,238,792 AMinnesota Mining and Manufacturing Company · 1993